CN210276301U

CN210276301U - Multifunctional office bag

Info

Publication number: CN210276301U
Application number: CN201920761960.8U
Authority: CN
Inventors: 林晓娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-04-10
Anticipated expiration: 2029-05-24

Abstract

The utility model provides a multifunctional office bag, which belongs to the field of office supplies and comprises a bag body, braces, a left side surface, an upper side surface, a right side surface, a left elastic surface and a right elastic surface, wherein the bag body is hollow, the upper end, the left end and the right end are respectively connected through the upper side surface, the left side surface and the right side surface, the braces are fixedly arranged on the back surface of the bag body, the left side surface is positioned at the right end of the bag body, the middle of the left side surface is provided with a zipper, the upper side surface is positioned above the bag body, the middle of the upper side surface is provided with the zipper, the right side surface is positioned at the right end of the bag body, the middle of the right side surface is provided with the zipper, the left elastic surface is fixedly connected on the left side surface, the upper side surface and the right side surface, the right elastic surface is fixedly connected on the left side surface, the upper side surface, simultaneously, can also enlarge or reduce its capacity according to the user demand, increase the practicality of knapsack.

Description

Multifunctional office bag

Technical Field

The utility model relates to a knapsack specifically is a multi-functional official working package.

Background

The backpack refers to a general name of a bag carried on the back when going out or marching. The material is diversified, and fashion trends are led by cases made of genuine leather, plastic materials, terylene, canvas, nylon, cotton, hemp and other textures. Meanwhile, in the period of more and more listing the personality, various styles such as conciseness, vintage, cartoon and the like also meet the requirement of fashion people for developing the personality from different sides. The style of the case is also expanded from the traditional business bag, schoolbag and traveling bag to the pen bag, change purse, small perfume bag and the like.

However, the capacity of the existing backpack is generally constant, when people use the backpack, especially when workers go out for work, the carried objects are not fixed and may be more, and with laptop computers and the like, the capacity of the backpack on the market cannot be changed according to the requirements of users.

SUMMERY OF THE UTILITY MODEL

To the not enough of above-mentioned prior art, the to-be-solved technical problem of the utility model is to provide a multi-functional official working package that can expand capacity.

In order to solve the technical problem, the utility model provides a following technical scheme:

a multifunctional office bag comprises a bag body, braces, a left side surface, an upper side surface, a right side surface, a left elastic surface and a right elastic surface; the bag body is hollow, and the upper end, the left end and the right end of the bag body are respectively connected through the upper side surface, the left side surface and the right side surface; the braces are fixedly arranged on the back of the bag body; the left side surface is positioned at the right end of the bag body, and a zipper is arranged in the middle of the left side surface; the upper side surface is positioned above the bag body, and the middle of the upper side surface is provided with a zipper; the right side surface is positioned at the right end of the bag body, and a zipper is arranged in the middle of the right side surface; the left elastic surface is fixedly connected to the left side surface, the upper side surface and the right side surface; the right elastic surface is fixedly connected to the left side surface, the upper side surface and the right side surface.

As a further improvement of the utility model: the zipper on the left side face is integrated with the zipper on the upper side face and the zipper on the right side face.

As a further improvement of the utility model: the bag body is also provided with a buckle strip and a movable massage belt; the two buckle strips are fixedly arranged on the bag body, and a plurality of female buckles are arranged on the buckle strips; the movable massage belt is provided with a sub buckle, the movable massage belt is fixedly arranged on the buckle strip through the sub buckle, and the movable massage belt is provided with a plurality of small bulges.

As a further improvement of the utility model: the back strap comprises an elastic belt, a belt and a fastener; the elastic bridle is positioned in the bag body, one end of the elastic bridle is fixedly connected with the bag body, and the other end of the elastic bridle is fixedly connected with the bridle; the lower end of the binding belt is fixedly connected to the bag body through a small hole, the upper end of the binding belt is connected with the elastic binding belt through a small hole, and a plurality of round holes are uniformly formed in the binding belt; the fastener is fixedly arranged on a small hole arranged at the upper end of the bag body.

As a further improvement of the present invention: the fastener comprises a small cylinder and a groove; the small cylinder is movably arranged at the upper end of the fastener; the small cylinder is a groove formed at the lower end of the fastener.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a still be provided with the elastic fabric inside the inclusion, not only when using, can play the function of double-deck protection, simultaneously, can also enlarge or reduce its capacity according to the user demand, increased the practicality of knapsack.

Drawings

FIG. 1 is a schematic structural view of a multi-purpose office bag;

FIG. 2 is a left side view of a multi-purpose office bag;

FIG. 3 is a top view of a multi-purpose office bag;

FIG. 4 is a right side view of a multi-function office bag;

FIG. 5 is a schematic structural view of a left elastic surface and a right elastic surface of a multifunctional office bag;

FIG. 6 is a schematic view showing the structure of a harness of a multipurpose office bag according to embodiment 2;

FIG. 7 is a schematic view showing a fastener of the multifunctional office bag according to embodiment 2;

in the figure: 1-hand strap, 2-bag body, 3-braces, 4-buckle strips, 5-plastic block, 6-movable massage belt, 7-left side, 8-zipper, 9-upper side, 10-right side, 11-left elastic surface, 12-left zipper, 13-right zipper, 14-right elastic surface, 15-elastic belt, 16-small hole, 17-belt, 18-round hole, 19-fastener, 20-small cylinder and 21-groove.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1 to 5, the present embodiment provides a multifunctional office bag, which includes a bag body 2, straps 3, a left side 7, an upper side 9, a right side 10, a left elastic surface 11, and a right elastic surface 14; the bag body 2 is hollow, the upper end, the left end and the right end of the bag body 2 are respectively connected through an upper side surface 9, a left side surface 7 and a right side surface 10, the upper end of the bag body 2 is also provided with a hand strap 1, and a user can lift the bag body 2 through the hand strap 1; the braces 3 are fixedly arranged on the back of the bag body 2, and a user can carry the bag body 2 on the back through the braces 3; the left side face 7 is positioned at the right end of the bag body 2, the zipper 8 is arranged in the middle of the left side face 7, the zipper 8 on the upper side face 9 and the zipper 8 on the right side face 10 are integrated, and the bag body 2 can be opened through the left side face 7; the upper side surface 9 is positioned above the bag body 2, and the middle of the upper side surface 9 is provided with a zipper 8; the right side surface 10 is positioned at the right end of the bag body 2, and a zipper 8 is arranged in the middle of the right side surface 10; when in use, the zippers 8 on the 7, the upper side 9 and the right side 10 can be completely unzipped, so that articles can be conveniently stored and taken out; the left elastic surface 11 is fixedly connected to the left side surface 7, the upper side surface 9 and the right side surface 10, and the left elastic surface 11 is connected with a left zipper 12; the right elastic surface 14 is fixedly connected to the left side surface 7, the upper side surface 9 and the right side surface 10, and a right zipper 13 is arranged on the right elastic surface 14; the left zipper 12 and the right zipper 13 can be connected, so that the left elastic surface 11 and the right elastic surface 14 can be connected, and the capacity of the bag body 2 is further expanded;

the plastic block 5 is arranged at the bottom of the bag body 2, and the plastic block 5 can prevent the bag body 2 from being damaged when the bottom of the bag body 2 is contacted with a table top or the ground;

the bag body 2 is also provided with a buckle 4 and a movable massage belt 6; the two buckle strips 4 are fixedly arranged on the bag body 2, and the buckle strips 4 are provided with a plurality of female buckles capable of fixing the movable massage belt 6; be provided with the son on the activity massage area 6 and detain, activity massage area 6 is detained fixed mounting through the son and is being provided with a plurality of little archs on the activity massage area 6 on the profile 4, when carrying on the back inclusion 2, little arch on the activity massage area 6 can massage the user back, reaches the effect of alleviating fatigue, and because the profile 4 vertically is provided with a plurality of box buttons, conveniently adjusts the position of activity massage area 6 to can massage different positions on the back.

Example 2

Referring to fig. 6 and 7, in this embodiment, a multifunctional office bag is provided, and compared with embodiment 1, in this embodiment, a small hole 16 is provided on the bag body 2, and the small hole 16 is a small hole opened on the bag body 2; the back strap 3 comprises an elastic strap 15, a strap 17 and a fastener 19; the elastic belt 15 is positioned inside the bag body 2, one end of the elastic belt 15 is fixedly connected with the bag body 2, and the other end of the elastic belt 15 is fixedly connected with the belt 17; the lower end of the strap 17 is fixedly connected to the bag body 2 through the small hole 16, the upper end of the strap 17 is connected with the elastic strap 15 through the small hole 16, and a plurality of round holes 18 are uniformly formed in the strap 17; the fastener 19 is fixedly arranged on a small hole 16 arranged at the upper end of the bag body 2, and the strap 17 can be fixed by the fastener 19; the fastener 19 comprises a small cylinder 20 and a groove 21; the small cylinder 20 is movably arranged at the upper end of the fastener 19 and can move up and down on the fastener 19; the small cylinder 20 is a groove formed at the lower end of the fastener 19 and can be matched with the small cylinder 20 to limit the belt 17.

The utility model discloses a theory of operation is:

when in use, if a small number of articles are carried, the left zipper 12 on the left elastic surface 11 and the right zipper 13 on the right elastic surface 14 are unzipped, and the bag body 2 is matched with the left side surface 7, the upper side surface 9 and the right side surface 10 for use;

if more articles are carried, the volume needs to be expanded, the zipper 8 is completely unzipped, and the left elastic surface 11 and the right elastic surface 14 are matched with the bag body 2 to form a backpack with larger capacity again;

when the backpack needs to be carried, the small cylinder 20 is lifted up, so that the small cylinder 20 is separated from the round hole 18 on the belt 17, at the moment, the belt 17 moves towards the inside of the backpack 2 under the pulling force of the elastic belt 15, and the belt 17 cannot be dragged on the ground or appears to be dragged;

when the backpack is needed, the strap 17 can be pulled out according to the requirement, and then the strap 17 is fixed through the matching between the small cylinder 20, the round hole 18 and the groove 21.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A multifunctional office bag is characterized in that: comprises a bag body (2), braces (3), a left side surface (7), an upper side surface (9), a right side surface (10), a left elastic surface (11) and a right elastic surface (14); the bag body (2) is hollow, and the upper end, the left end and the right end are respectively connected through an upper side surface (9), a left side surface (7) and a right side surface (10); the braces (3) are fixedly arranged on the back of the bag body (2); the left side surface (7) is positioned at the right end of the bag body (2), and a zipper (8) is arranged in the middle of the left side surface (7); the upper side surface (9) is positioned above the bag body (2), and a zipper (8) is arranged in the middle of the upper side surface (9); the right side surface (10) is positioned at the right end of the bag body (2), and the middle of the right side surface (10) is provided with a zipper (8); the left elastic surface (11) is fixedly connected to the left side surface (7), the upper side surface (9) and the right side surface (10); the right elastic surface (14) is fixedly connected to the left side surface (7), the upper side surface (9) and the right side surface (10);

the back strap (3) comprises an elastic belt (15), a belt (17) and a fastener (19); the elastic belt (15) is positioned inside the bag body (2), one end of the elastic belt (15) is fixedly connected with the bag body (2), and the other end of the elastic belt (15) is fixedly connected with the belt (17); the lower end of the strap (17) is fixedly connected to the bag body (2) through a small hole (16), the upper end of the strap is connected with the elastic strap (15) through the small hole (16), and a plurality of round holes (18) are uniformly formed in the strap (17); the fastener (19) is fixedly arranged on a small hole (16) arranged at the upper end of the bag body (2);

the fastener (19) comprises a small cylinder (20) and a groove (21); the small cylinder (20) is movably arranged at the upper end of the fastener (19); the small cylinder (20) is a groove formed at the lower end of the fastener (19).

2. The multi-purpose office bag of claim 1, wherein: the zipper (8) on the left side surface (7) is integrated with the zipper (8) on the upper side surface (9) and the zipper (8) on the right side surface (10).

3. The multifunctional office bag according to claim 1 or 2, wherein: the bag body (2) is also provided with a buckle strip (4) and a movable massage belt (6); the two buckle strips (4) are fixedly arranged on the bag body (2), and a plurality of female buckles are arranged on the buckle strips (4); the movable massage belt (6) is provided with a sub buckle, the movable massage belt (6) is fixedly arranged on the buckle strip (4) through the sub buckle, and the movable massage belt (6) is provided with a plurality of small bulges.